Live blog: Day 4 of trial for Brian Peterson, accused of beating his roommate to death with dumbbell

KALAMAZOO, MI -- Testimony is expected to wrap up today in the trial for Brian Peterson, a Kalamazoo man accused of beating his roommate Luke Vincent to death with a barbell.

MLive/Kalamazoo Gazette is in the courtroom with live coverage and updates in the comments section
of this post. Feel free to comment or ask questions.

Peterson,
35, of Kalamazoo, is accused of beating Vincent in the head with a barbell,
killing him in his home in the 700 block of West Cedar Street on Oct. 21.
Peterson is charged with one count of open murder in connection with Vincent's slaying.